Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD2AC callsign genealogy
Currently held by Prosper, Anthony
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KD2AC's current licensee, walking backwards.
- Prosper, AnthonyNYgranted 2022-04-04cancelled 2026-05-27
Successor callsigns
Callsigns held now by people who previously held KD2AC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD2AC, oldest first.
- GIROUX SR, JOSEPH A NY1992-09-15 → cancelled 2001-05-07
- GIROUX, DONNA L NY2012-03-02 → cancelled 2024-05-08
- Prosper, Anthony NY2026-05-27 active